Quantization, PDEs, and Geometry

Quantization, PDEs, and Geometry PDF Author: Dorothea Bahns
Publisher: Birkhäuser
ISBN: 3319224077
Category : Mathematics
Languages : en
Pages : 314

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Book Description
This book presents four survey articles on different topics in mathematical analysis that are closely linked to concepts and applications in physics. Specifically, it discusses global aspects of elliptic PDEs, Berezin-Toeplitz quantization, the stability of solitary waves, and sub-Riemannian geometry. The contributions are based on lectures given by distinguished experts at a summer school in Göttingen. The authors explain fundamental concepts and ideas and present them clearly. Starting from basic notions, these course notes take the reader to the point of current research, highlighting new challenges and addressing unsolved problems at the interface between mathematics and physics. All contributions are of interest to researchers in the respective fields, but they are also accessible to graduate students.

Quantization, PDEs, and Geometry

Quantization, PDEs, and Geometry PDF Author: Dorothea Bahns
Publisher: Birkhäuser
ISBN: 3319224077
Category : Mathematics
Languages : en
Pages : 314

Get Book

Book Description
This book presents four survey articles on different topics in mathematical analysis that are closely linked to concepts and applications in physics. Specifically, it discusses global aspects of elliptic PDEs, Berezin-Toeplitz quantization, the stability of solitary waves, and sub-Riemannian geometry. The contributions are based on lectures given by distinguished experts at a summer school in Göttingen. The authors explain fundamental concepts and ideas and present them clearly. Starting from basic notions, these course notes take the reader to the point of current research, highlighting new challenges and addressing unsolved problems at the interface between mathematics and physics. All contributions are of interest to researchers in the respective fields, but they are also accessible to graduate students.

Geometry of PDEs and Mechanics

Geometry of PDEs and Mechanics PDF Author: Agostino Prastaro
Publisher: World Scientific
ISBN: 9789810225209
Category : Science
Languages : en
Pages : 764

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Book Description
This volume presents the theory of partial differential equations (PDEs) from a modern geometric point of view so that PDEs can be characterized by using either technique of differential geometry or algebraic geometry. This allows us to recognize the richness of the structure of PDEs. It presents, for the first time, a geometric theory of non-commutative (quantum) PDEs and gives a general application of this theory to quantum field theory and quantum supergravity.

Differential Geometry, Group Representations, and Quantization

Differential Geometry, Group Representations, and Quantization PDF Author: Jörg Dieter Hennig
Publisher: Springer
ISBN:
Category : Mathematics
Languages : en
Pages : 300

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Book Description
Differential geometry and analytic group theory are among the most powerful tools in mathematical physics. This volume presents review articles on a wide variety of applications of these techniques in classical continuum physics, gauge theories, quantization procedures, and the foundations of quantum theory. The articles, written by leading scientists, address both researchers and grad- uate students in mathematics, physics, and philosophy of science.

Quantized Partial Differential Equations

Quantized Partial Differential Equations PDF Author: Agostino Prastaro
Publisher: World Scientific
ISBN: 9812562516
Category : Mathematics
Languages : en
Pages : 500

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Book Description
This book presents, for the first time, a systematic formulation ofthe geometric theory of noncommutative PDE''s which is suitable enoughto be used for a mathematical description of quantum dynamics andquantum field theory. A geometric theory of supersymmetric quantumPDE''s is also considered, in order to describe quantumsupergravity. Covariant and canonical quantizations of (super) PDE''sare shown to be founded on the geometric theory of PDE''s and toproduce quantum (super) PDE''s by means of functors from the categoryof commutative (super) PDE''s to the category of quantum (super)PDE''s. Global properties of solutions to (super) (commutative) PDE''sare obtained by means of their integral bordism groups.

Non-linear Partial Differential Operators and Quantization Procedures

Non-linear Partial Differential Operators and Quantization Procedures PDF Author: S.I. Andersson
Publisher: Springer
ISBN: 3540386955
Category : Mathematics
Languages : en
Pages : 344

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Book Description


Quantization, Geometry and Noncommutative Structures in Mathematics and Physics

Quantization, Geometry and Noncommutative Structures in Mathematics and Physics PDF Author: Alexander Cardona
Publisher: Springer
ISBN: 3319654276
Category : Science
Languages : en
Pages : 341

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Book Description
This monograph presents various ongoing approaches to the vast topic of quantization, which is the process of forming a quantum mechanical system starting from a classical one, and discusses their numerous fruitful interactions with mathematics.The opening chapter introduces the various forms of quantization and their interactions with each other and with mathematics.A first approach to quantization, called deformation quantization, consists of viewing the Planck constant as a small parameter. This approach provides a deformation of the structure of the algebra of classical observables rather than a radical change in the nature of the observables. When symmetries come into play, deformation quantization needs to be merged with group actions, which is presented in chapter 2, by Simone Gutt.The noncommutativity arising from quantization is the main concern of noncommutative geometry. Allowing for the presence of symmetries requires working with principal fiber bundles in a non-commutative setup, where Hopf algebras appear naturally. This is the topic of chapter 3, by Christian Kassel. Nichols algebras, a special type of Hopf algebras, are the subject of chapter 4, by Nicolás Andruskiewitsch. The purely algebraic approaches given in the previous chapters do not take the geometry of space-time into account. For this purpose a special treatment using a more geometric point of view is required. An approach to field quantization on curved space-time, with applications to cosmology, is presented in chapter 5 in an account of the lectures of Abhay Ashtekar that brings a complementary point of view to non-commutativity.An alternative quantization procedure is known under the name of string theory. In chapter 6 its supersymmetric version is presented. Superstrings have drawn the attention of many mathematicians, due to its various fruitful interactions with algebraic geometry, some of which are described here. The remaining chapters discuss further topics, as the Batalin-Vilkovisky formalism and direct products of spectral triples.This volume addresses both physicists and mathematicians and serves as an introduction to ongoing research in very active areas of mathematics and physics at the border line between geometry, topology, algebra and quantum field theory.

Geometry and Quantization of Moduli Spaces

Geometry and Quantization of Moduli Spaces PDF Author: Vladimir Fock
Publisher: Birkhäuser
ISBN: 3319335782
Category : Mathematics
Languages : en
Pages : 220

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Book Description
This volume is based on four advanced courses held at the Centre de Recerca Matemàtica (CRM), Barcelona. It presents both background information and recent developments on selected topics that are experiencing extraordinary growth within the broad research area of geometry and quantization of moduli spaces. The lectures focus on the geometry of moduli spaces which are mostly associated to compact Riemann surfaces, and are presented from both classical and quantum perspectives.

Lectures on the Geometry of Quantization

Lectures on the Geometry of Quantization PDF Author: Sean Bates
Publisher: American Mathematical Soc.
ISBN: 9780821807989
Category : Mathematics
Languages : en
Pages : 150

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Book Description
These notes are based on a course entitled ``Symplectic Geometry and Geometric Quantization'' taught by Alan Weinstein at the University of California, Berkeley (fall 1992) and at the Centre Emile Borel (spring 1994). The only prerequisite for the course needed is a knowledge of the basic notions from the theory of differentiable manifolds (differential forms, vector fields, transversality, etc.). The aim is to give students an introduction to the ideas of microlocal analysis and the related symplectic geometry, with an emphasis on the role these ideas play in formalizing the transition between the mathematics of classical dynamics (hamiltonian flows on symplectic manifolds) and quantum mechanics (unitary flows on Hilbert spaces). These notes are meant to function as a guide to the literature. The authors refer to other sources for many details that are omitted and can be bypassed on a first reading.

Differential Geometry, Group Representations, and Quantization

Differential Geometry, Group Representations, and Quantization PDF Author: Jörg-Dieter Hennig
Publisher:
ISBN: 9783662138694
Category :
Languages : en
Pages : 296

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Book Description


Coherent Transform, Quantization and Poisson Geometry

Coherent Transform, Quantization and Poisson Geometry PDF Author: Mikhail Vladimirovich Karasev
Publisher: American Mathematical Soc.
ISBN: 9780821811788
Category : Mathematics
Languages : en
Pages : 376

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Book Description
This volume copntains three extensive articles written by Karasev and his pupils. Topics covered include the following: coherent states and irreducible representations for algebras with non-Lie permutation relations, Hamilton dynamics and quantization over stable isotropic submanifolds, and infinitesimal tensor complexes over degenerate symplectic leaves in Poisson manifolds. The articles contain many examples (including from physics) and complete proofs.